Currently 29 weeks , and feeling very defeated!

The weight of my belly , swollen ankles , and food aversions have all gotten to me today !!! I’m feeling very miserable right now, and I can’t control my emotions!!! I’m crying at old pictures and videos of me , not because of weight but I just looked happier . This is my first pregnancy, and for the most part has been smooth and uncomplicated . I’m wondering if it gets worse from here ? The women I have talked to , didn’t have many positive words in regards to the last trimester…. One helped your moods during your pregnancy? I usually take baths , but I’m looking at other options ?!