I was so angry this morning

there are two places having water markings in our house (previous leaking). When we bought the house last year, the inspector recommended to seal roof flashings. I asked LG for millions of times to start looking for a roofer, always busy, busy. , not doing it. FInally, I could not wait and found a roofer. This morning the roofer came, and said they found another problem, asked me to add $150, I said OK. then told LG, he blah, blah, ..... and asked me what is the problem, blah, blah......I know the roofer possibly knows that I do not understand and ask for higher price, but what can I do? this should be done by hu*****and. but my hu*****and never did it. The roof was kept leaking in our last house, the feeling was so bad. Now we bough new house, and we have the money, so I want to fix it. Sisters, if you were me, how would you response ? Do the work, and possibly cheated by the roofer, and was complained by hu*****and. Let me go to the hell. FxxxK....... I really need to find a male soul mate to comfort me.