hilda I feel your pain, I have blepharitis and at times I just want to claw my eyes out, which of course only makes it worse. I do sometimes use the very tiniest bit of the mildest steroid cream on my eyelids to calm it down, I know it’s not supposed to be used near eyes but sometimes I’m desperate! An antihistamine tablet can help too. I’ve been advised to bathe my eyes with a mild solution of baby shampoo and use hydrating drops, I get them on prescription as I’m allergic to some over the counter ones. I hope you find something that works for you