Error at wp admin

Hey guys, I just recently started using wordpress for my currently test site (wordpress.bindebros.com) When I go to /wp-admin I get this error:

Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 30720 bytes) in /home/bindebro/public_html/wordpress/wp-admin/includes/misc.php on line 121

My host does not allow me to have access to php.ini but I have added the following things to my a 64megabyte memory limit to my wp-config and my .httaccess. I think the problem could be that I’m hosting from /wordpress, not my server root. Anyways, help would be much appreciated, everything was working a few hours. I don’t if affected it but I activated bbpress and deactivated a page builder plugin.