I feel silly for complaining

Throughout my pregnancy I have to say it's been pretty great. I haven't really had to deal with to much aside from morning sickness the first three months. All of my test have come back good and I have a heathy baby so far. I was excited when they told me I was having a little girl because I have a two year old step who I love more than anything so having one of each is going to be amazing. Just recently I noticed I started getting stretch marks on my thighs. I don't have them anywhere else yet but for some reason they are really bothering me. It's not even like they are big or anything. I know there are people who have worse ones and I shouldn't complain but it's so upsetting to me. I already didn't like my thighs and I really dislike them now..