ok heres my problem

about 3 years ago i startted noticeing that my eyes were feeling tired during the day......i could amost feel the bags under my eyes ,i was about 17 at this stage anyways
a couple of years later and it got worse , i though allergies? conjunctivitus?
went to a docter and got the appropriate tratment, eyes drops seem to be temporary releaf until the eventuall make my eyes sorer...

it actually not only sore inside my eyelid but under my eye too!

ive been to and eye specialist and he cant work out what it it, he said i have a little blepharitis but nothing serious and he gave me the appropriate treatment for it to ...........my eyes are all puffy undernieth and the bags are perticulary dark too leading me to suspect an allergy , ive tryed hayfever tablets and eye drops , ive tryed chemist suggestiosn such as treatments for dry and red eye? ive tryed lubricating drops.......but it seems whenever i use drops such as these it makes the problem worse
i went back to the eye specialist and he seems to think it might be rosacia.......but honestly ive looked at the symtems of people with this and thier skin is red ,like actually red and covered in buymps and broken cappillaries of which i have none........

its got to the point where i wont go out anymore cause my eyes hurt so much........well its not even so much my eyes sometimes its more underneith my eyes......on a normal day ill be walking through town and it will feel like im walking upwind to a fire......and my eyes become very teary......
ive tryed so many things - i thought it might have been the computer screeen but even on days when i dont see the computer my eyes will hurt .......the weird thing is tho its worse some days than others.......

im pleading for anyone to suggest anything , its hard for me to explain on here but hope you understand........i sometimes get excess amounts of "sleep" in the morning........i presume its from my eyes overwatering ,,,,,,,,,,