UK question.licence?legal or not? where? how to ?

hi heres a quick question ive heard that medicinal marijuana is legal in the uk but i can not seem to find any real good infos about it,so here it is im in a wheelchair and suffer from really hard pain in the back and joint and noticed than when i start smoking i had to take less pills and different type of medication so would i be able to grow legally or buy weed from a pharmacist here in the uk ?
if somebody got any usefull infos thanks for letting me know

nobody from the uk with any infos ?
please guys im sure im not the only looking for that king of details

thanks guys

bruv it is not legal to grow in the u.k... medical or otherwise.

i dont kno hu told u that but he was chattin shit