I’m curious as well.
I got married n September 2018. Then, I became pregnant straight away and in May, my husband applied for TRV. In July, the visa was granted. He was waiting on a job and since they haven’t replied, and that in the meantime I heard you can get owp with inland, i thought to apply for sponsorship. I want to do so this week but I don’t know if anyone has applied for sponsorship while their spouse has trv. His trv is valid until 2027 and he’s allowed to stay in the country until Jan 2020 but might have to travel out before. We have proof of cohabitation.