Dream #1, You are the two men. You are killing off this bad side of you. The disgusting liquid is poison(bad thoughts,unforgiveness,etc.) Dream#2, It bother's your Mother that you have never really excepted your Step Dad as your Father. You feel bad that it bothers your Mother, but don't see what all the fuss is about since she's with someone else now. It bothers her because deep down she still loves him and she's taking it out on you. If possible,have a heart to heart with your Mother about anything. Bring your Step Dad in the conversation and see what comes of it. Good Luck and Blessings.