Indecisive player Requesting Help

Hello, this post concerns the not only the current state of the game but personal things as well. I have been trying to figure whether to main jungle or top. Whichever I choose, the other will become my secondary. So, from personal experience Jungle is fun to play but hard to main cause either your laners feed or you get blamed for not ganking enough. This also makes it the hardest to play low elo soloqueue and the weakest in these ranks. Top, despite being a massive champ pool, feels as if I don't have enough pressure. My champ pool for both roles is large so its not for lack of flavour.

Thoughts? Any help would be appreciated.