Tenant A was to rent an appartment in Illinois, USA, with a friend. The friend fell through and Tenant A was left with an appartment they could not afford. So, Tenant A got a roommate, Tenant B. An agreement was made between them reguarding how much rent was to be paid and when, it was also agreed that Tenant B would be added to the lease upon completion of the security deposit. Tenant B paid part of the security deposit and was allowed to move in, with the understanding that the remainder would follow shortly.
Tenant B has, to date, failed to complete the security deposit and so is not on the lease. Tenant B is also 10 days late with the months rent with no excuse or reason as to why, Tenant A informed Tenant B that they need to pay or leave, Tenant B has done neither.
Tenant A recently started a new job and is unable to take time off of work to take the matter to court, what are Tenant A's options?

