What do I do? I’m lost

I’ve wanted a baby for year and after 3 miscarriages I decided to give up and was looking at getting sterilized as I didn’t want to have children anymore. I then met my partner and I am now 15weeks+3 days pregnant.

I thought I’d be over the moon but from day one I have barely felt that and now I keep thinking I can’t wait to get my tubes tied once baby is here. And now even though I’ve always been against it I have thought if I should end the pregnancy as I’m not enjoying it at all and I’m just lost and confused. Has any felt like this and what did you do?

I know I may get some judgement for this but please bare with me as I’m really hurting as I never thought id feel this way