anyone elses ds/dd not sleeping due to hayfever?

[festiveface]

ds(7) is so restless all night it's driving me mad. He has been in bed since 8 but i can hear him shouting out in his sleep and moaning and sniffing. i keep going in to him but he isn't fully awake.
he is dosed up but i can't relax

anyone else?

and as if thats not enough ds1 has just sleepwalked down the stairs and scared me to death. it's the second time he's ever done it, seems to have started since he went on benedryl
could that be it?

i did that at his age. learned to sleep all propped up early.