question on the fit so i wont have to return them. im a pant size 30-31 and my inseam is about 31-32 and my legs are on the skinnier side. how tight are these pants? on a scale from 1-10 1 being skin tight and 10 being more of a baggy straight leg. also, do you think i should get a small or medium? would small be too short because i size chart for airblaster and it said small was to about 5'6"