Bridge Lending

Looking for a bridge lender. Took SBA 7(a) to get franchise open, but they positioned our working capital to come from TA, which doesn't come until next month ($70k). We have done a soft opening and are producing $1k - $2k a day. After grand opening next week, we should be producing $3 - $4k a day before scaling. We are looking for flexibility until we get our TA and was wondering what options we may have (have asked lender to give us a bridge but haven't been able to get much back, but can't continue to wait). Thanks!