Hi there!
I am by no means an expert, but is he still eating? I had a problem like this with my kitten, where he was vomiting but otherwise not showing any other symptoms. I thought maybe he was clogged up a bit so I gave him a little bit of vaseline and now he's as good as new! Maybe he's constipated? Do you feed him wet food? I would recommend that also. But if he is showing any other signs of being ill you should definitely bring him to a vet!
Hope he feels better soon!
I am by no means an expert, but is he still eating? I had a problem like this with my kitten, where he was vomiting but otherwise not showing any other symptoms. I thought maybe he was clogged up a bit so I gave him a little bit of vaseline and now he's as good as new! Maybe he's constipated? Do you feed him wet food? I would recommend that also. But if he is showing any other signs of being ill you should definitely bring him to a vet!
Hope he feels better soon!