Hello I’m 21 weeks pregnant I’ve got reddish ring circles come up on my head neck chest what are they ? They go and come back each week

This is so embarrassing, but recently I have had pubic lice (crabs) from sexual activity. I have used lice shampoo multiple times ,have went through two bottles of lice shampoo on myself in about 2 weeks, and have shaved all hair from the waist down, including pubic,leg hair etc. the itch won’t stop it has been almost a month now, and I’m beginning to wonder if the crabs are still there ,because I have used itching creams and it itches still even then. do you know what might could get rid of the itch for good?

I had a cyst removed today of the side of my face near the ear (sideburn area). Is it normal for the area to be swollen? Should I apply pressure or just leave it alone? THANKS
I am 22 years old yesterday I noticed that I have a really dark purple spot that’s tender and soft on the bottom of my right breast area there’s no bump and there’s not really much pain just a little bit but it is really purple I thought it could be a boil but there’s no head no where to pop it or anything so I’m not sure of what it could be?

I’ve been struggling with adult acne/breakouts for 3 years now. I was on Accutane for 7 months and that did not help so my dermatologist told me to try going back on birth control. I have been on 2 different BCs the last 4 months and I am still breaking out. Aspri and Ortho Cyclen. I have noticed that the week before my period is the week my skin is the clearest. This is the case on and off BC/other dermatologist prescribed medicines. My question is, what hormones are more prevalent or less prevalent the week before someone gets their period? And is there a BC that mimics those levels of hormones all month long? Are there any specific tests I can get to pinpoint hormonal issues? Hope I am making sense
I’ve tried the following to help with my adult acne:
Accutane
Various topicals prescribed by derm
Keflax
Over the counter
Diet changes – cutting out dairy and gluten, limiting sugar
Birth Control

I have a big wound on side of my foot, yellow pus,liquid flowing out always, tried antibiotics 10 days no help blood sugar ok help please.
