Hiyyah
Firstly your ticker says test day on Christmas Day so yout test yesterday was too early and you should retest before presuming that things have not worked out.
If the other test is still a negative there is no reason why you cannot go into a frozen cycle after a month´s break but you do need to see what your clinic´s policy is on breaks between cycles. I would use the frosties first as you have a good number rather than going through another fresh cycle.
Best Wishes,
Ruth