Symptoms

Hi all I was diagnosed RRMS back in February following a sensory relapse. I've mostly recovered but my god I've just been in so much pain this week, especially in my left leg. So much so it's disturbing my sleep. I'm on 1200mg gabapentin and 30mg baclofen but it's at the point I'm exhausted. It's worse at night but definitely constant. It's like I've had a massive leg work out in the gym. My muscles are constantly popping when resting.. could this be a relapse? A pain only one?