We are full-timers too, started off in July 2020 and sat mainly in France, Spain & Portugal. Despite the pandemic, it is amazing how ‘easy’ it is to find back-to back sits. In these countries anyway, I’m sure it depends where.
In a year and a half we had a total of about 2 months where we had to fill gaps, and 1 full month was because of a complete lockdown in France.
Go for it!