Holy fuck, help me!

[HarshingMyMellow]

I split up with my partner a few months ago, he walked out and I haven't heard from him since.

Before we split up I had a miscarriage.

I've been feeling rough lately (fatigue) so did a few pregnancy tests which all came back negative, I am still having periods.

I went to the GP this morning after having some blood tests done a week ago and he's informed me that I am in fact pregnant.
I haven't slept with anyone since splitting up with my partner, and going by the last time we slept together (calculations on period tracker app) I could be as much as 20 weeks!
I can't understand it. The negative pregnancy tests, still having regular periods, no morning sickness. Nothing!

I am in a state of shock. I don't know what to do.
I already have toddler DD (ex hasn't seen her since he left either) and now I have to make all these decisions I don't want to make.
I was taking the pill too.

I've got to visit the clinic next week for a dating scan, if I am as far along as I have worked out I'll have a week to decide what to do.
I can't have another baby on my own with no support, I doubt ex will do much. I have no family to talk to.

What do I do? What would you do?
I feel physically sick with worry.

[dirtybadger]

Shag away for the rest of your days, mate! I was catching up with the last few pages of this and was actually thinking "surprised he suggested getting back together before the holiday" as I thought surely the toad would want to be peacocking abroad (or maybe he would anyway?)

Well done OP

Agree re CMS, get the ball rolling.

[HarshingMyMellow]

@EinsteinsArousedSausagesHCB I've got my fingers crossed that it turns green and falls off, if only for the sake of other women he comes across!!

@Teabay that's very true. I was fine before he come along, I was ok while he was here and I'm fucking fabulous now he's gone! Silly git.
He had the cheek to say 'you won't cope without me!!!' - erm, I've been doing just fine since you walked out on us though? 

@dirtybadger he has form for creating arguments before holidays/big nights out. I'm sure it's to ease his conscience (or what he has left of one!) for what he does whilst out and about.

Thank you all!