Anal fissure- if i get hard stool it would happen again?

Hello i wanted to post this out there to see if anyone can suggest any thing. This is the issue.. For the past 5 months or so i have been having on and off bleeding and i was under the impression that its Piles (hemorrhoids). when i went to my doctor he mentioned that i am getting scrapes from stool movement and the bleeding is occurring there. Basically what is happening is i feel pressure like the opening is being blocked when i go for BM. this is when i get either small amount of blood on the toilet paper or sometimes on the stool. this would happen for 3 to 4 days then it would stop for about 2 days or so and then if i get hard stool it would happen again.. the doctor precribed me this (Triamcinolone Acetonide Cream USP, 0.1%)but since this is a steriod cream it was thinning the skin so i stopped it. Can any one suggest a solution that will help me.. I would like to see if aloe vera will work but any one have a good idea what i should get.
thanks