Teething...fussing nonstop...not sleeping HELP

My son just recently started fussing for no reason all the time, has been fighting naps and sleep in general, has been super clingy and doesn't sleep!!! Like at all! He was up every half hour last night for no reason. He'd would roll himself awake, or wake up crying, or just wake up and start blowing raspberries... My sister told me that this is how her kids were when they were teething... Anyone else going through this? I can't handle months of this😢😢😢😢😢