Okay the issue at hand is I have a Female H.incei the size of godzilla according to the males view

any case, I have tried mating her with 3 males so far. She is a real slut and very willing

The only problem I have is my males that I watched trying to mate the female keep missing her spermathecae. It's almost like they keep on rubbing right over her spermathecae and no insertion has been witnessed so far. Well the first male became her dinner date

the other 2 are still alive and doing well but, you guessed it they keep on missing inserting their emboli into the females spermathecae.
Any advice? Could this be because the males are old, scared or would my female need to molt again before mating with other males?
They are even able to wipe her spinnerets

but hooking the emboli is just not happening. She however have created a nest.