Going insane

Hi everyone

My son is 7 months old. Three weeks ago he’s started waking at night and crying constantly.

Every freaking night crying like there’s no tomorrow.

We need rock him for so long then he would fall asleep and he wake up and cry again. This is going on all night.

Naps are the same, he wouldn’t fall asleep, even rocking is not good enough for him. I usually take him out for a walk so he can sleep in the pram. But he won’t sleep longer than 30-35mins.

I tried giving him teetha powder, then rubbing his gums with teething gel, even nurofen. But nothing helps.

Daytime, he’s so fussy, unsettled. I try playing with him to keep him mind away from the teething pain(guessing), but nothing really helps.

I don’t know what to do. I feel so helpless.

I did take him to the doctors but they said he’s totally healthy nothing is wrong with him, just teething.

But this is horrendous. Crying all day and night.

I don’t know how to make him feel better and sleep at night.

He was such a good sleeper before.

Please help.