Change of plans and the craziest week ahead

I was planning to stay in Florida till Friday this week and then go to New York on Saturday and stay there for 3 days, and fly back to Moscow after that. Today, however, I got a last minute change of plans.
My director asked me to join the rest of my co-workers on the bus tour across the east coast (we are doing a party-tour for students, and I will be hosting the parties in Maryland and South Carolina), so now I have a totally different plan for next 7 days. It's gonna be crazy!!!
My new schedule:
Saturday 8th 6:00am - I am flying from Fort Lauderdale, FL to New York.
Saturday 8th 5:00pm - I am flying from New York to Baltimore, MD.
Saturday 8th 6:30pm - I am taking a 3-hour car ride from Baltimore, MD to Ocean City, MD.
Sunday 9th, night - I am hosting a student-party in Ocean City, MD.
Monday 10th, morning - we are continuing the bus tour and going to Myrtle Beach, SC.
Monday 10th, night - I am hosting a student-party in Myrtle Beach, SC.
Tuesday 11th, 9:00am - I am flying from Myrtle Beach to New York.
Tuesday 11th, 2:00pm - I am flying from New York to Washington, DC.
Tuesday 11th, 5:00pm - I am flying from Washington, DC to Moscow.
Wednesday 12th, morning - I am arriving in Moscow, Russia:))

So it's gonna be quite a lot of flights and rides and travels in next 7 days. Seems like all the flights are booked now, so the organizing part was done well today. And I get to visit some new states (including Maryland and South Carolina), which is very exciting.
On the other hand, I think by the time I arrive in Moscow next Wednesday, I will be...well, quite exhausted. I am feeling like one of the pop-stars, who get to visit a bunch of different cities in just a couple days.
Such a crazy week ahead...:)