Thanks Thingy. It's really eased off now and with the ectopic it didn't at all. I do suffer with trapped wind anyway but this was something else!
If it helps anyone else regarding ectopics, as well as tge trapped wind (with no 'release' feeling) I also got a dragging, stabbing pain between my vagina and bum and it was hard to walk. I had NO pain on one side or bleeding.
Hopefully none of you will have this but just be aware the symtoms didn't always present as expected.