Please elaborate so that we may know if it is worth it...
Who would u choose and why? Mother or love?
Is this even a question? :S
Come on! You should act maturely. Don't leave anyone. Act with diplomacy. Tell mother that you can leave everything for her(mother). Show her your love. Tell that lady to wait a little and let you handle things first. Sir pe sawaar na ho. Don't disconnect at all. Phir apni game daalo. Involve people who can take your side. Slow and steadily convince your mother. Her mind may change with the passage of time. Or your might as well. 3 months is not enough time. If your mother has some misunderstanding, try to clear it down but with patience. In the end, she'll know that he'll not leave me and will not leave her as well aur beta kunwaara hi reh jai ga. And will eventually agree one day. Jald baazi karo gy to dono sy jao gy!
If you need an even better suggestion, wait for the Love Guru of Pakwheels! s55!