need help fine tuning my routine

[italbello]

ive reached a plataue and i cant see to gain anymore im an ectomorph currently trying to bulk i weigh 135 now,not on ne supps except for whey.i just finished building strength i used to like 5 reps 5 sets.i dont work out my traps and my legs imply becuz i work out at home and i dont want to do squats without a spotter and it also hurts my neck a lot for some reason and i dont really like working traps lol (I CANT FEEL THE BURNNN LOL)ill start once school starts and i can go to the school gym with my buddies.i eat around 2000 calories a day and around 120 grams of protien any help would be very grateful thanks

monday
chest, triceps
bench press 3 sets 10 reps
DB flyes 3 sets 10 reps
incline DB press 3 sets 10 reps
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skullcrushers 3 sets 10 reps
kickbacks 3 sets 10 reps
close grip bench press 3 sets 10 reps

tuesday
shoulders,abs
side raises 3 sets 10 reps
DB military press 3 sets 10 reps
front raises 3 sets 10 reps
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crunches 3 sets 20 reps
leg raises 3 sets 20 reps
planks for 45 second 3 sets

wednesday
day off

thursday
back,biceps
dead lift 4 sets 8 reps
bent over rows 4 sets 8 reps
one arm DB pull ups 3 sets 10
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standing curl 3 sets 10 reps
seated hammer curls 3 sets 10 reps
concentration curl 3 sets 10 reps

friday
forearms
barbell behind the back 3 sets 10 reps
seated DB forearm curls 3 sets 10 reps
reverse biceps curl on barbell 3 sets 8 reps

saturday
day off

sunday
day off