Lost my job in March, finally got one 2nd to last week of August but need to get back on track with debt repayments

I lost my main full-time job due to redundancy in March and applied for over 55 jobs before gaining employment again on 21st August, a full-time job, and I also have worked casually for 5 years and have done some volunteer work this year also.

I have a lot of debt and unfortunately have got behind on payments i was meant to make as i wasn't earning for 5 months, only getting the benefit which just covered the rent each week. I would love to get on track and not stress and know that i can sort myself out again by not missing any payments and know that i can get things again like the contact lenses i need, and have money for food, and one day be able to pay it forward.

Thank you