36weeks pregnant, are these symptoms normal?

Hi All, is my 2nd pregnancy but my 1st was prem so I never made it to the 9th month before and I'm just really paranoid.

Apologies if this is all tmi but I could really use some reassurance that everything I'm experiencing is normal. I'm currently 36w5d

My stomach is very crampy, like period cramps. But definitely not contractions as I remember what they felt like.

Sometimes bits of my stomach feel like sore or tender.

My pelvis hurts.

I'm convinced baby is trying to break my rib.

It feels like my vagina hurts when I walk sometimes.

I have sooo much discharge like I woke up this morning and my pyjamas were wet.. But everytime I put on a pad there's barely anything it's more just when I wipe.

I did lose I think a few bits of mucus plug, there was a hint of blood in one as shown in the pic but I spoke to midwife and she said not to worry unless it happened again basically or anything else changes. This was Friday and no more blood since then.

So is this all normal? I'm just constantly uncomfortable 😩