Drama School Masters Auditions

Hi! I've been offered spots at Mountview, Rose Bruford, and Drama Studio. I still have recall auditions scheduled at East 15 and ArtsEd but I'm wondering if it's time to rescind my applications... I applied to several schools because I remember the competition for undergraduate programs was stiff and didn't expect to get the offers I did, and it's honestly been a lot taking time off of work to spend sometimes full days on campus just for auditions. But, I don't want to miss a chance just because of some temporary fatigue. Any advice?