diff --git a/main.cpp b/main.cpp
index e4c499c..8ffe8d3 100644
--- a/main.cpp
+++ b/main.cpp
@@ -31,18 +31,17 @@ struct mem_usage_t {
 bool daemon_mode = false;
 
 /* DISPLAY FUNCS */
-std::string pBytes(double i, bool isKbytes = false) {
-    std::stringstream ss;
-    std::array suffix = {'K', 'M', 'G', 'T', 'P', 'E', 'Z'};
-    for (auto &s : suffix) {
-        if (s == 'K' && isKbytes) continue;
-        i /= 1024.0;
-        if (i < 1024) {
-            uint8_t p = 2;
-            if (i > 10) p = 1;
-            if (i > 100) p = 0;
-            ss << std::fixed << std::setprecision(p) << i << s;
-            return ss.str();
+// converts large number in (k)bytes to human readable numer with suffix and sane decimal
+std::string pBytes(double bytes, bool isKbytes = false) {
+    std::array suffix_list = {'K', 'M', 'G', 'T', 'P', 'E', 'Z'};
+    for (auto &suffix : suffix_list) {
+        if (suffix == 'K' && isKbytes) continue; // skip first loop if already in Kbytes
+        bytes /= 1024.0;
+        if (bytes < 1024) {
+            uint8_t decs = 2;
+            if (bytes > 10) decs = 1;
+            if (bytes > 100) decs = 0;
+            return pNum(bytes, decs) + suffix;
         }
     }
     return "++++";
@@ -50,14 +49,15 @@ std::string pBytes(double i, bool isKbytes = false) {
 
 // converts number to string with given decimal places
 std::string pNum(auto num, uint8_t decs = 0) {
-    std::stringstream ss;
-    ss << std::fixed << std::setprecision(decs) << num;
-    return ss.str();
+    std::stringstream ret;
+    ret << std::fixed << std::setprecision(decs) << num;
+    return ret.str();
 }
 
-// pads given string to size
-std::string pad(std::string s, uint8_t w, bool ljust = false) {
-    if (w > s.size()) s.insert(ljust ? s.end() : s.begin(), w - s.size(), FILL_CHAR);
+// pads given string to length
+std::string pad(std::string s, uint8_t len, bool ljust = false) {
+    if (len > s.size())
+        s.insert(ljust ? s.end() : s.begin(), len - s.size(), FILL_CHAR);
     return s;
 }
 
@@ -66,16 +66,15 @@ std::string fill(uint8_t n) {
     return std::string(n, FILL_CHAR);
 }
 
-/* getters */
+/* GETTERS */
 std::string getAvgs() {
-    std::stringstream ss;
+    std::string ret;
     double avgs[3];
     getloadavg(avgs, 3);
-    for (uint8_t i = 0; i < 3; i++) {
-        ss << std::fixed << std::setprecision(avgs[i] > 10 ? 1 : 2);
-        ss << " " << avgs[i];
-    }
-    return ss.str();
+    for (uint8_t i = 0; i < 3; i++)
+        ret += pNum(avgs[i], avgs[i] > 10 ? 1 : 2) + " ";
+    ret.pop_back(); // remove trailing space
+    return ret;
 }
 
 std::array<std::string, 2> getTimeDate() {
@@ -189,7 +188,7 @@ int main(int argc, char *argv[]) {
     while (true) {
         auto td = getTimeDate();
         auto ram = getRam();
-        auto anime = getDisk("/mnt/anime");
+        // auto anime = getDisk("/mnt/anime");
         auto home = getDisk("/home/drath");
         auto gpu = getGpu(gpu_mtr_rev, gpu_hwmon);
         auto cpu = getCpuTemp(cpu_hwmon);