Hair cut during pregnancy!

So it is hot! I have been growing my hair out for a while but I had a perm done in Dec b4 my wedding and it was so dry from the damage and my hair started to fall out and it was getting overwhelming everytime I washed my hair I would have clumps plus my head was getting sensitive. I think it's the hormones from pregnancy but I could not stand it anymore and I went back to a stacked bob.! Bottom pix are b4 of course