Unfortunately, lawyers are rarely cheap. If your attorney is not charging a flat rate, then you must control your spending. Do not be afraid to ask how your money's being spent in relation to the case. https://www.usapostille.com/legalization-services/saudi-arabia/">Saudi Arabia legalization
If you have any problems at all with a lawyer, from personality conflict to discomfort with fees, keep looking. Don't agree to anything that makes you uncomfortable or causes you concern. For example, some unscrupulous lawyers want clients to sign a blank check to keep on hand. Naturally, this is not a good idea! https://www.usapostille.com/legalization-services/saudi-arabia/">Saudi Arabia embassy legalization