Welcome to the Bleeping Computer community, Mom of 5! As your time permits, browse through the various parts of this website, including the tutorials. I'm certain you'll find a wealth of helpful information, not only about your computer system, but security issues, such as, malware, viruses, trojans and methods available to deal with them as well. (There's even a forum here specifically designed to alleviate boredom...where a member can post just about anything on their mind)!
There are various forums where you can post questions/requests for assistance and obtain help from the many very enlightened member's, moderator's, etc who are available to assist you!
Dell Optiplex 755 Desktop | Win 7 Pro, SP 1, 64-bit | Intel Core 2 Duo, 3.00 gHz CPU | 8 GB RAM | 400 GB Seagate SATA HDD | Outpost Security Suite Pro | MBAM Premium 2.0 | Spywareblaster | SAS (on-demand) | Blocklist Pro | IE 11 & FF w/ NoScript | Disconnect | Adblock Plus | Flagfox