what colour to paint my wall

Someone asked me last night 'How have things been' and I replied with 'good......but I dont know what colour to paint my living room wall'. Well life must be excellent if colour choice is the only thing stressing me out. I need to spend time just sitting in the sun and reflecting on all the positives in my life more often. Life seems so busy to really enjoy it sometimes......Life is what happens to you while you're busy making other plans- John Lennon...seems to ring very true.
JOHN LENNON - limited edition art print - (3 of 100)- Lakeillustration