I gotta question about Benadryl. Now when Bruno broke out in hives and itchy as hell they told me to give him Benadryl. Now he's fine hive wise. But I notice the last few days he has red eyes and itching his snout again. Now no doubt it's from eating the cats food. So I see no need to bring him to the vet. But is it okay to help with his reaction to give him benadryl to help the redness and itching? He doesn't seem to care about it, I'm just thinking I know how I feel with my allergies and its a pain in the butt lol. So I'm wondering if maybe it would help him some. Clear his eyes up and maybe control the itching.