sunburn blisters! help please?

so i got a bad sunburn the other day, and on the upper part of my arms blisters formed late yesterday and were very painful. i kept them open to the air all day today and all last night and applied aloe vera regularly and the pain is almost gone. But the nasty blisters are still there and slightly leaking... I have a family party to go to tonight, would it be a bad idea to put a light layer of gauze over it tonight so it is more comfortable with a shirt and so it doesnt leak?