Married or in a long-term relationship few imagined slights and perceived thoughts can pose serious challenges in your love life. Negative thoughts can be very harmful. For example does the very thought of a breakup give you sleepless nights? Do you constantly worry about things going wrong in your relationship? If the answer is yes then beware because such negative thoughts can actually ruin your love life despite enjoying a stable relationship. According to relationship experts if you don't control damaging thoughts your love life can take a backseat. Thus avoid these thoughts as mentioned below: He is insulting me