urgent please help end about to harvest

my plant is at almost 12 weeks flower the trichs are still clear bunch cloudy and some amber i think shes dying the tops of the buds look like there wilting they feel weak it isnt just the stems not sporting the weight of the bud its the very tops of buds drooping completley over im fearing that since my light schedule got messed up a few times my plant is confused and stressed coudl this be the plant ending its life cycle after producing as much bud as possible??
Should i just flush and harvest??

PLEASE HELP IF YOU CAN


The first two picture is a few days ago looking very healthy, the only thing ive done between then and now is give a very low dose of big bloom and some molasses would that do anything. The rest of the pics are the ones i took today opf my sick plant im seirously thinkign abotu just flsuhing right now even tho the trichomes arent 50/50

the ones i took 3 days ago


The ones i took today

looks like nute burn, flush and harvest bro.

thanks, i think thats what im going to do i flushed her tonight wel see how she looks in the morning

Just looks like the plant is at the end of her life cycle. Flush and time to harvest

same as ^