Could I be pregnant?

I am a week late and AF has been regular and on time every month but I am afraid to take a pregnancy test. Any suggestions should I wait another week or take one now?

So my husband and I have been ttc for 5 months since mc in may. Well this month I got af right on time, but it was 2 days shorter and a much lighter flow. At the time, I didn't think much of it. However less than a week later I started throwing up and havnt shaken the nausea after a week, and now iv got this random little pain in my lower right stomach. I took a test yesterday and it was a bfn. Is it just too early to tell, or am I justa little dilusional with wishful thinking? It is very possible that I just caught a pesky stomach bug and I'm just being silly... uughhhh, I just want a bfp sooo much!

Having had a chemical m/c last month (24th Oct)and been told by my GP to - cringe - 'work away', now 13 dpo (I think) and waiting for AF. Have had lots of pms symptoms, but we all know how many can also be early pregnancy signs. Last week had 2 days feeling for all the world like i had morning sickness with accompanying metal taste in my mouth. Last 2 days i've had dull heavy, cramping sensation in my lower abdomen. After the disapointment of last month I'm reluctant to do a test too early this time, so I guess i will have to be patient!? Fingers crossed xx

I realize this is long but please read and hopefully help.

Last month my period was 3 days late. It started Oct. 30th (My normal cycle is like clockwork every 24 days). The period started on a Sunday night (10pm) and was very light. Monday was medium, Tuesday was light and by Wednesday it stopped.
I'm not someone who likes to wait so Friday I tested. The result was Negative.
My breast swelling that I normally have only right before my cycle hasn't gone away - they've been very very tender and swollen for weeks now. Normally by day 3 of my cycle they start to "deflate".

Last week up I noticed a white-ish discharge - something I've never seen before.

Today I used the restroom and about an hour later felt a "ping" in my groin area - went back to the bathroom and got what I think is my period. My period isn't supossed to be here until next week - in 7 days exactly. I have never been this early. At the most it's been 1 day early.
I've read where implantation bleeding may occur but this blood is light red if not pink and implantation is supposed to be dark or brown...
My husband and I have been trying for 2 years. We were 8 weeks pregnant when I suffered an ectopic pregnancy (MC'd on Labor Day of all days...) that just devistated us. I don't want to get my hopes up and test test test...
I've also had a few mood swings, crying...and a headache about daily (nothing major just a slight). Honestly I couldn't tell you if any of these signs happened before with our last pregnancy - Once we found out we were pregant life became a blissful blurr of perfect.

Does anyone have any similar stories or advice that they can share with me? I need alittle support.

Well af is mia..i've been having rally bad mood swings got mad at hubby over nuthing like really out of thin air. Started crying about what p.js i wanted to wear lastnite..lol im crazy or im seriously preggo...i wanna test but i dont wanna get a bfn because it might be to early. I'll probly just wait till the 21 of nov. That way it would have been a week with no af..so hopfully i get my bfp this month keep your fingers crossed and say a prayer for me ladys..ps is anybody testing on the 21 of nov let me know please...lots and lots and lots of baby dust.

I know it may be too early to tell if I may be pregnant, but we did BD the fertile days indicated by my ovulation tests. I am wondering if anyone who is currently pregnant has had weird pain twinges not long after. Yesterday I had twinges (like ovulation twinges) on the front of my right side. Last night my boobs were starting to feel a little sore & they are a little sore yet today. Just now I had the same twinge feeling on the back of my right side. It's a strange feeling....just curious if I am dreaming.