I am 6 months into a one year lease with my landlord. I noticed cockroaches in the kitchen and bathrooms of my apartment shortly after moving in and notified my landlord They had an exterminator come in and do a spot treatment (only spraying in areas where the roaches were seen). I called weekly afterwards for additional treatments but the infestation is getting worse. I sent them a certified letter asking them to irradicate the roaches and contacted the housing authority who cited them for the cockroach infestation. The roaches are only getting worse despite the extermination and now they have spread to all areas of the apartment crawling on furniture, etc.Can I take them to court to get out of my lease?