Pregnant, don't know when lmp was?!

[Zoe19]

Past week iv been feeling dizzy, lightheaded, sick (especially when I was trying to eat) I haven't been on injection since mid last year.
I took a pregnancy test yesterday (I take one every month or 2, to be sure) it was positive so took another today & again positive.

I can't remember when my last period was, I never really bothered keeping track! All I remember is it wasn't normal, j bleed for few days, stopped then couple of days later I bled again for couple more days.

I'm worried as to how I'm gunna find out how far along I am?!

I'm 19, this will be my second child, please don't judge me.

Don't worry. When was your last negative test? That might give you some idea. Plus, when you go for your first scan the size of the baby will date your pregnancy very accurately anyway.

How are you feeling about the pregnancy?

Don't worry, GP will do a rough calculation and possibly a blood test to check HCG levels, then you'll find out at your 12 week (ish!) scan. Congratulations!

this happened to me to. GP will ask when ur tests were positvie and negative. mine then referred me to epc for an early dating scan.
congratulations btw