Pete Buttigieg is telling his supporters that he still has a path to the nomination, but it’s a tricky one.

South Bend’s presidential candidate says it’s likely that Bernie Sanders will emerge with a strong lead in delegates after next week’s Super Tuesday contests. But his strategists say the next handful of days are critical, and moves made by Pete’s opponents will play into his chances as well.

Mayor Pete took to Social Media earlier this week asking for an increase in donors to help keep his hopes alive.

Thursday, his campaign announced the launch of a new multi-million dollar TV and digital ad campaign in 12 of the 14 Super Tuesday states ahead of the March 3 vote.