So finally got a road bike after riding mountain bikes. Never needed or got into cycling shorts. After riding a while on my roadbike I might want to get myself some shorts and maybe a jersey. So what have you guys found to be true about sizes? I wear around a 31-32 waist, and probably in between a large and medium shirt so I could wear both...right at 6ft tall. I'm not sure if a large wouldn't be snug enough or if a medium would be to tight...any help is appreciated, thanks in advance!