hi, im 15 and lately i've been noticing its been getting a little harder to get hard and size is like 5 or 6? my actual size when erect is 8 to 9 no joke. my x and myself messured. I think the problem is either, blood flo, or bc i stopped playing with my self bc I was with x at time and had g.f for sexual desires and now all of a sudden im going at it again. But i also smoked spice ONCE one night just my friend cheering me up recently like a week or two ago and i havent done drugs but that one time. i also thought it could be steroids pills that i had to take bc poison ivy got bad but the pills were for only a week which was almost 2 months ago. The last thing i should add is sometimes after it these past few weeks i either feel like my waiste down is numb after i cum or my blood pressure raises like my body starts to tingle or feel wierd (bu notevery time). so please help me know what could be the problem why my size might have shrunk and all for the time being. thanks!