C section infection TMI

I just realised my c section is infected by the foul smelling liquid coming from it, a very very sensitive pain that isnt going away and it's been 4 weeks, lumpy parts in the cut, blood coming from it earlier that stupidly made me only now properly look at my cut and it's very very red, looks like the whole of my pouch under my stomach has a nasty rash.

My GP doesn't open till Wednesday and I have covid so I won't be able to go anyway.

What do I do😢

BTW I've been washing it with warm water and baby soap twice a day and drying it by patting just as I have been told to do, so idk how it got infected