Cut a long story short,my son and his girlfriend have been living with me for over two years. My son has quite a good job but his girlfriend appears to be going from bar job to bar job. She initially came as she wasn’t getting on with mums boyfriend and came to live with us within a few weeks of being with my son. She is very difficult to get along with at times but does pay for keep. I said she could stay temporary until they find a place. We’ve had a very difficult couple of years and there now seems to be a lot of division in the house. Anyway fast forward and I asked them to find a place by Christmas. They have now found a place but have asked for me to be a guarantor. I am not comfy with the idea as I am on my own and have a mortgage. I am also of the thought my son is being used as a meal ticket. She will not get a proper job or go and further her education to get a proper job. I feel angry and frustrated that my son is putting up with someone who is very volatile at times and leaning on him because she doesn’t get on with her mother. I have said no but feel that I will have them here until either she “mistakenly” gets pregnant or he gets so far in debt that he loses the plot! Has anybody got any ideas? My son is 24.