Hi
Try not to worry is what people will tell you to do but you must try ok : )
I know what its like where you are now and its very bewildering and you havent got a clue most of the time. If you are at the sorting paperwork out stage then I reckon yu are 99% sure to get your IVA I dont think a company would put you through all that unless they were pretty sure you would be accepted
I would also say pay each credit card or whoever a token payment for the month Sort out a bank account asap and then ride out the storm so to speak By the time your next statements are coming through and miffed off letters you will be on the way to your IVA so they will leave you alone thats what I found anyway

I got a call from my card company and said I was starting the IVA ball rolling and take my telephnone numbers off your system and dont call me again thank you
Any letters you get then send to your IVA company to go kick there butts for you
Best advice is you have made the decision to go ahead you got into the mess now you are going to get yourself out Toughen up and focus on the getting the IVA set up and your first payments Once you get the phone call to say they have accepted you will be very very relieved and will have a good nights sleep for sure : )
Just think of it as a new Bank loan for 5 years everybody has some sort of loan you are not the only person and set targets for yourself The time will pass as everybody says Dont get all stressed and living under a cloud of what may or not happen Stay positive and calm Its not easy sometimes wondering what happens if something goes wrong or you lose your jobs etc same with everybody else Its only money at the end of the day and you are trying to make the best of it. You will feel stronger for it and make you see things in a new way and any problems you do have let your IVA Company know so they can help you out as and when You are allowed to miss 2 payments with good reason and also can have a payment holiday if things get bad
Just because its 5 years you may be able to clear the payments after a couple of years You are closing the Door on 1 big problem and opening a new door to a better way of dealing with this situation
Your IVA is just that Individual to you and I am sure the better companies can come up with some solutions if you hit any problems and work with you to resolve them so think positive Just follow your IPs instructions and you will be fine
I am just a Hippo but I will make it to the end next year
Keep playing a £1 on the lottery and if you do win send me a nice bundle of hay and a couple of apples ok !!