[Monthly limit rest]

1 minute ago, Cindy Evanier said:

It refreshes every 30 days not every month but over time your limits will rise over the months.  Its to keep you from going silly over money in your first weeks of SL.  

That does make sense, thank you for your swift and concise answer. and I either have to wait a set amount of time for my limit to raise, or I can send a request to raise it?

[Monthly limit rest]

I used up my limit for buying lindens for may, it's now June 1 and apparently it hasn't refreshed. how long will I have to wait? the furthest back of buying Lindens was may 14th, so Will I have to wait till June 14th to buy more? why doesn't it refresh at the beginning of every month?