Hi @Gem24
Just wanted to send you hugs and echo what @Past User has said! I also have a close friend that has had an abortion and experienced similar feelings to you so I think it is natural but I think talking through it with people really helped her so hopefully you find that too.
Have you got any friends/family members that you can talk to?
We have a couple of articles on The Mix which you might find worth a read:
https://www.themix.org.uk/sex-and-relationships/abortion/recovering-after-an-abortion-4474.html
https://www.themix.org.uk/sex-and-relationships/abortion/dealing-with-an-abortion-4471.html