Could these symptoms point to endometriosis or something else?

[Tiny19944]

Hello,
I was wondering if it could be endometriosis or somethibg else.
I have children but past couple of year i've been expierencing these symptom that i've ignored till lately because it was that bad i couldn't move off bed and ended up in A&E.

Symptoms are:
Belly swollen like i'm pregnant.
No periods on coil.
Really bad stinging sharp pain across abdomen.
Pain goes inside bum like a stabbing feeling that travels up my back.
Feel sick and always tired.

My adenomyosis felt like that (but was also easy to spot on a scan). What did A and E say

They just gave me painkillers and told me to contact doctors.

They should have referred you onto gynaecology. Do now contact your gp and seek referral to gynaecology that way. If finances permit I would go private for an initial consultation as waiting lists are miles long in many areas.