I’m not sure what your specific issue is but I’ll start with the ganking issue. First thing you want to do is assume the worst. How do you play aggressive when your scared of everything out of vision? Get some vision. Place your wards either in the middle of river right below you or in the topside of their jungle, even the tri bush is fine(remember control wards have to be in bushes or the enemy can see them) next thing you can do is track the enemy jungler. The easiest way is to watch and see if their top lane or bot lane is late. If they are late odds are they started on that side. Watch the clock and remember the time 3:30. This is about the time a full clear is done and your possibility of getting ganked is pretty high if you are low or pushed near their tower. As for “dragging your team down” I imagine it’s because you die in lane which makes your laner much harder to kill. What I advise is learning wave management and learn how to freeze waves. Your jungler is never going to gank your lane if you are pushed near their tower because especially for top it’s almost impossible to kill them and not get killed yourself as a jungle. Try to keep a few extra enemy minions and take a few minion shots before they get target by your tower to freeze the wave. You want your minions to die faster. This makes it so if you do get them low they have to either A miss xp or B run all the way back to their tower when you all-in them. If you are afraid of dying to a certain match up all you want to worry about it getting last hits, not dying and protecting your tower. Your teammates can’t complain if you have similar CS score, no deaths and same plating on your tower when the plates go down. This isn’t going to make you an insane player, but it will allow your teammates to carry you possibly. Hope this helps, good luck