a couple of questions. 1) is it normal for your joints like ankles and knees to feel exhausted for…

a couple of questions. 1) is it normal for your joints like ankles and knees to feel exhausted for no damn reason? 2) I don't know what position he was in but I couldn't stand up yesterday because it felt like someone was squeezing my ovary ...is that normal too? I am a week shy from being 7 mos.