22, 120 , 5’1 losing and gaining weight I’ve been doing all my life , i can never be in the middle i feel I’m too skinny now

21 42

11 20

136 42

43 44

20 22

30 41

58 43

19 12

21 42

24 2

33 22

16 40

25 22

29 13

62 45

16 41