Hi Travs, rest and ice is the first port of call for anything acute. Ibuprofen won't go a miss - i presume the squakiness is from the tendons moving in their sheaths. Once this squeakiness (hopefully only 2-3 days) has improved, gentle movements and gradual loading, using symptoms as your guide. Don't just go on symptoms at the time - increase intensity gradually and systematically, and monitor response the next day too. If all well, step it up a bit.
See you