Eczema, asthma and allergies

Hi, i'm new to homeopathy.

I'm 22 years of age, i suffered from eczema as a baby when i was about 2 years old, it went away but then at the turn of the season(from winter to spring) it came back and has been here ever since. At first i did not think much of it since i was expecting the raining season to help with it, but sadly it didn't.

Now i suffer from severe itching, i itch all day but found it to be worst at night, i also suffer from insomnia, at times i go 3 days without sleep. Sometimes because i itch to much and other because my skin hurts. I have it on my scalp, face, neck, shoulders, arms, hands, on my elbows, in the bends of my elbows, chest, stomach, upper and lower back, groin, genetals, thighs, knees, in the bends of my knees and calves. basically I am covered from head to half way down my calve.

I am optimistic about the future, like laughing and making jokes. I found that i get iritated quite easily now and have a wikk of my own, i argue nore than ever and thing have to go my way. I also get depressed sometimes from it.

Currently i am drinking the following medication :
Zinc, Iron, flaxseed oil,multivitamins(all in pill form) and herpin 2 and it doesn't seem to help.

If there is a doctor out there thay can assist in my problem it'll be much appreciated. If you have any more questions that might assist in giving me the correct medication i'll be happy to answer them all.

Regards Michael