What Causes A Soft Spot On The Top Of The Head After A C- Section?

Hi there.I have two questions that i am a little bit concerned of. I just had a baby two months ago, wanted to go normal but landed up c-section,telling you this incase it has anything to do with my concerns.



1) Over the last month i got a soft spot,like a babys head fontanelle, on the top of my head. Have you heard of this and is it normal? What cauzes it?



2)4 years ago i burned really badly on my body from the sun and was lying on the bed the whole december month,with blisters the size of adult fist. They went away and i recovered but it left beauty spots all over my back and behind the back of my knees.Now a month after my pregnancy those spots behind my knees have got more and become bumpy,they not flat on the skin anymore. is this the hormones after baby is born?



Thank you for taking the time to read my questions

kind regards angie